76430960

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16193}}^1$

素因数の和:16265

約数の個数: 40

約数和(自身を含む): 180725040

約数和(自身を除く): 104294080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 16193, 32386, 64772, 80965, 129544, 161930, 259088, 323860, 647720, 955387, 1295440, 1910774, 3821548, 4776935, 7643096, 9553870, 15286192, 19107740, 38215480, 76430960]

約数ペア:

[(1, 76430960), (2, 38215480), (4, 19107740), (5, 15286192), (8, 9553870), (10, 7643096), (16, 4776935), (20, 3821548), (40, 1910774), (59, 1295440), (80, 955387), (118, 647720), (236, 323860), (295, 259088), (472, 161930), (590, 129544), (944, 80965), (1180, 64772), (2360, 32386), (4720, 16193)]